Yuantong Presents Water Treatment Valve Solutions at 2026 Guangdong Conference

Guangdong Yuantong Industrial Technology Co., Ltd. (YNTO) presented its approach to reliable fluid control at the 2026 Autumn Guangdong Industrial Water Treatment Conference. The presentation focused on challenges familiar to water treatment engineers: handling corrosive chemicals, maintaining dependable shutoff, and selecting automated valves for demanding operating conditions.

A company representative shared Yuantong’s experience in water treatment applications and accepted recognition from the conference organizers for the company’s support of environmental public welfare activities.

Pneumatic Plastic Ball Valves for Chemical Handling

Chemical dosing and acid or alkali transfer place specific demands on valve materials and seals. Yuantong’s presentation highlighted pneumatic plastic ball valves as an option for these applications, with material selection matched to the process fluid and operating conditions.

YNTO’s pneumatic plastic ball valve range includes PVC-U, CPVC, PP-H, and PVDF body options, together with EPDM or FPM seals. These choices allow buyers to assess chemical compatibility across different water treatment duties.

Available actuator configurations include double-acting and spring-return options. Depending on the selected assembly, accessories can include solenoid valves, air filter regulators, and valve position feedback for integration into automated systems.

Manufacturing quality also matters when evaluating a supplier. Yuantong’s published specifications describe machining processes for critical sealing surfaces and pressure testing of every valve in this product range before shipment.

Pneumatic Diaphragm Valves for Fluid Isolation

The presentation also introduced pneumatic diaphragm valves. Their flexible diaphragm separates the process fluid from the valve’s operating mechanism and presses against the seat to close the flow path.

This design is relevant to applications where chemical containment and isolation of operating components are priorities. For water treatment projects, the selection process includes checking the valve body and diaphragm materials against the fluid composition, concentration, temperature, and pressure.

Yuantong’s UPVC pneumatic diaphragm valves are intended for compatible corrosive-fluid and water treatment applications. The company also offers other diaphragm valve constructions for different process requirements.

Selecting Water Treatment Valves Around the Application

For equipment manufacturers, engineering contractors, and plant operators, a useful valve recommendation begins with a clear operating specification. Pipe diameter alone does not establish whether a valve assembly will suit the service.

When discussing a project with Yuantong, buyers can provide:

Fluid name, chemical concentration, and any solids content.

Normal and maximum operating pressure and temperature.

Pipe size, connection type, and applicable piping standard.

Required control function, available air supply or power, and failure position.

These details support a more focused review of valve materials, actuator configuration, installation dimensions, and quotation requirements.

Environmental Recognition and Continued Industry Participation

The conference recognition acknowledged Yuantong’s support for environmental public welfare. For the company, environmental responsibility also connects with everyday engineering priorities: appropriate material selection, dependable sealing, and serviceable valve assemblies.

Based in Dongguan, China, Yuantong designs, manufactures, sells, and services fluid control valves. Its portfolio includes pneumatic valves, electric valves, control valves, and plastic piping valves for water treatment and other industrial applications.

Planning a chemical dosing system, wastewater treatment installation, or equipment upgrade? Contact Yuantong with your operating conditions and piping requirements to discuss valve selection, configuration options, and pricing.